Ok I got me an older NAS from my brother for free.
I can acces it with OWB.
But offcourse i want to be able to copy files between my pegasos and my Nas.
I tries smbfs with these line:

smbfs CASE user=user workgroup=WORKGROUP service="//192.168.1.xx/stuff" password=admin volume=NAS:

This doesn't work...1 unknown host

workgroup=workgoup I can see that in OWB and ip adres isok.